INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21bd88704202bee6733546af0a941ed5205b64361992a4dcbf8abaec0c32dd5c', 
    'DqzZFfosGhSe/+c4J1PX+UDUN7fa/bWo4a6tNs6ME7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )